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Effect of Freezing Phenomenon in Patients With Parkinson's Disease

Investigation of the Effect of Freezing Phenomenon on Gait Parameters and Pedobarographic Pressure Distribution in Patients With Parkinson's Disease

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06505343
Enrollment
43
Registered
2024-07-17
Start date
2024-05-06
Completion date
2024-07-10
Last updated
2024-08-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Patients With Parkinson's Disease

Brief summary

Although the literature review indicates that plantar pressure may be related to freezing, there are not enough studies examining the effect of freezing phenomenon on pedobarographic pressure distribution and gait parameters. Therefore, the aim of our study is to examine the effect of freezing phenomenon on gait parameters and pedobarographic pressure distribution in patients with Parkinson's Disease.

Detailed description

Individuals diagnosed with Idiopathic Parkinson's disease by a physician and healthy individuals with similar demographic characteristics will be included in the study. Individuals will be examined in 3 groups: a group of patients with Parkinson's Disease with freezing phenomenon, a group of patients with Parkinson's Disease without freezing phenomenon, and a healthy control group.

Interventions

None listed

Sponsors

Hacettepe University
Lead SponsorOTHER

Study design

Observational model
OTHER
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
50 Years to 80 Years
Healthy volunteers
Yes

Inclusion criteria

* Volunteering to participate in the study * Being between stage 2-3 according to the Modified Hoehn-Yahr Staging Scale * Having a score of 24 or above from the Standardized Mini Mental Test

Exclusion criteria

* Presence of an additional neurological or psychiatric disease other than Parkinson's disease * Presence of uncontrollable dyskinesia or motor fluctuations * Presence of postural hypotension, vision problems (that cannot be compensated with the correct lens) or vestibular disorders that may affect balance * Presence of cardiopulmonary diseases that may affect walking * Presence of orthopedic problems and inflammatory arthritis (such as fractures, osteoporosis, osteomyelitis) that may cause limitation of movement and affect gait and evaluations

Design outcomes

Primary

MeasureTime frameDescription
Computerized Gait Evaluation SystemBaselineThis system allows the measurement of spatiotemporal features of gait.
Pressure distribution measurement platformBaselineThis system allows the measurement of dynamic foot pressure distribution with the pressure distribution measurement platform integrated into the system
Kinematic analysisBaselineKinematic analysis of the gait can be performed with the camera support within the system.
The freezing of gait questionnaireBaselineThis scale is a scale that evaluates freezing. This scale is related to patients' experiences, especially in the last week. One article describes the frequency of freezing seen in patients.

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026